package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.dto.OrdersPageQueryDTO;
import com.sky.entity.Orders;
import com.sky.vo.OrderVO;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.springframework.web.bind.annotation.GetMapping;

import java.time.LocalDateTime;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

@Mapper
public interface OrderMapper {

    void insert(Orders order);

    /**
     * 根据订单号查询订单
     * @param orderNumber
     */
    @Select("select * from orders where number = #{orderNumber}")
    Orders getByNumber(String orderNumber);

    /**
     * 修改订单信息
     * @param orders
     */
    void update(Orders orders);

    Page<OrderVO> pageQuery(OrdersPageQueryDTO dto);

    @Select("select* from orders where id = #{id}")
    OrderVO getById(Long id);

    @Select("select count(0) from orders where status = #{status}")
    Integer countByStatus(Integer status);

    /**
     * 根据订单状态和下单时间查询订单
     * @param status
     * @param orderTime
     * @return
     */
    @Select("select* from orders where status=#{status} and order_time<#{orderTime}")
    List<Orders> getByStatusAndOrderTimeLt(Integer status, LocalDateTime orderTime);

    @Select("select* from orders where status = #{status}")
    List<Orders> getByStatus(Integer status);

    Double sumByMap(Map<Object, Object> map);

    Integer countByTimeAndStatus(Map map);

}
